ABOUT GIANNIS

Crypto entrepreneur, educator, investor and Bitcoin mining CEO

Giannis Andreou is a self-made entrepreneur, investor and crypto analyst, and the Founder & CEO of Bitmern Mining. With over a decade in the digital economy, he has created more than 30 online courses and 4,000+ educational videos that have helped people across Greece, Cyprus and the EU understand crypto, Bitcoin mining and the new financial system — and use that knowledge to build real financial freedom.

Relume Library
Relume Library
Relume Library
Relume Library
Best-Selling Author
Founder & CEO
Crypto Educator
Digital Economist
MY VISION

I want to live in a world where people are free to earn, spend and build the life they want without having to answer to a central authority for every move they make. My goal is to equip you with the personal, professional and financial tools you need to scale far beyond what you thought was possible.

– Giannis Andreou

#1 CRYPTO VOICE

From self-taught entrepreneur to trusted crypto voice

Giannis started as a self-taught entrepreneur, learning marketing, sales and business through trial, error and direct mentorship from successful founders and investors around the world. Over time he moved fully into the digital economy — first through e-commerce and online marketing, and then into blockchain and cryptocurrencies as he saw how they could reshape money, finance and opportunity.

FOUNDER & CEO

Building an ecosystem for the new financial era

As Founder & CEO of Bitmern Mining, Giannis is building an ecosystem that helps people participate in Bitcoin and crypto in a serious, professional way — from education and market insights to mining infrastructure and tax support.

Bitmern Mining

Industrial-scale Bitcoin mining hosting with stable energy, professional infrastructure and transparent contracts.

Bitmern Shop

A curated marketplace for ASIC, solo and hydro miners — from home-friendly units to large-scale rigs.

Bitmern Tax

Specialised crypto tax support for traders, long-term holders and miners.

Blockchain Summit

High-signal blockchain events in Athens, Thessaloniki and Cyprus, bringing together investors, founders, miners and regulators.

EDUCATOR

Crypto education that’s built to last

Over the last decade, Giannis has created more than 30 online courses and 4,000+ educational videos on cryptocurrencies, Bitcoin mining, the digital economy and personal development.

“Before Giannis’ course I felt like I was guessing in crypto. Now I understand what I’m buying, why I’m buying it and how much risk I’m taking. I stopped chasing hype and built a plan that actually fits my life.”
“I finally understand the big picture of Bitcoin, altcoins and mining. Giannis explains things in simple language without talking down to you. For the first time I feel in control instead of confused.”
“I’d watched hundreds of random YouTube videos before. Giannis’ programs are the first time I’ve seen a real structure: fundamentals, strategy, risk management and mindset. It saves me time and protects me from stupid mistakes.”
“The self-improvement and personal growth course surprised me. I joined for the money side, but the biggest change was discipline and clarity. My work, finances and relationships all got better because I stopped operating on autopilot.”
“Giannis helped me connect what’s happening in the global economy with my own decisions. I don’t feel powerless anymore when I see news about inflation, interest rates or crypto regulation. I know how to respond, not just react.”
“I started with the free crypto course and it removed all the fear. Then I joined an advanced program and learned how to build a simple portfolio and stick to it. No magic tricks, just clear rules I can follow.”
“The affiliate marketing course showed me how to build income in a way that’s honest and long term. I stopped promoting everything and focused on a few products I actually believe in. My audience trusts me more now, and the income is more stable.”
“Working with Bitmern and learning from Giannis changed how I see mining. It’s no longer a gamble or a ‘side experiment’. I treat it as a real business with numbers, contracts and a clear strategy.”
“I thought crypto was only for finance experts. Giannis breaks everything down step by step and repeats the important parts until it clicks. Now I feel comfortable talking about Bitcoin and crypto with people who are much older than me.”
INFLUENCER

Reaching hundreds of thousands across platforms

Giannis shares his insights daily across YouTube, Instagram, X, TikTok, Facebook, Binance Square and more — reaching a community of hundreds of thousands of people who come to him for clear explanations, sober risk framing and a long-term view on crypto. From deep-dive market breakdowns to short mindset posts, his content is designed to help people think independently, not follow blindly.

GET CONNECTED

Stay ahead of the crypto market

Follow Giannis on your favourite platforms for daily market insights, Bitcoin mining breakdowns, macro commentary, and long-form education.

@gandreou007

@gi.andreou

@giannisandreou

@giannisandreouPOD

@gandreou007

@giannis_andreou

@gandreou007

PARTNER WITH ME

Put a trusted crypto voice behind your brand

Giannis partners selectively with exchanges, fintechs, mining companies, and wealth brands whose values align with his audience. If you’re looking for long-term, trust-based exposure. Tap into a highly engaged community of crypto investors, entrepreneurs, and professionals across Greece, Cyprus, and the wider EU.

210k+

Followers across channels

Reach a combined audience of more than 210,000 followers across YouTube, Instagram, X, Facebook, and more.

5000+

Referrals to partners

Trackable referrals sent to exchanges, platforms, events, and tools that Giannis has vetted and chosen to recommend.

$1bn+

Value of trades completed by referrals

Estimated cumulative trading volume generated across partner platforms through Giannis-driven referrals over the years.

50%

Engagement on top content

Flagship videos and posts regularly see 40–60% view-through and strong comment activity and conversion rates.

Start investing in your future

You don’t have to guess your way through this new financial era. Start with a book, dive into a course, or step into Bitcoin mining with professional infrastructure behind you. Wherever you begin, the goal is the same: more clarity, more control, and more freedom over your financial life.